Serta

Serta 10" Medium Gel Memory Foam Mattress

|124 ratings
Item # 990348316
Current price is $299.00
Prices may vary in club and online
Serta 10" Medium Gel Memory Foam MattressSerta 10 Medium Gel Memory Foam MattressSerta 10 Medium Gel Memory Foam MattressSerta 10 Medium Gel Memory Foam MattressSerta 10 Medium Gel Memory Foam MattressSerta 10 Medium Gel Memory Foam Mattress
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Smart summary

Generated by AI
  • Supportive Construction: This 10-inch medium gel memory foam mattress features a robust foam core, transitional support foam, and cooling gel memory foam for balanced support and comfort.
  • Cooling Comfort: Engineered with breathable Serta Gel Memory Foam, it provides effective cooling properties for a refreshing sleep experience.
  • Universal Suitability: Ideal for all sleeping styles, including side, back, stomach, and combination sleepers, offering versatile comfort.
  • Convenient Delivery: Arrives compressed in a box, allowing for effortless unpacking and quick setup, ready for use in minutes.
  • Broad Compatibility: Compatible with platform foundations, adjustable bases, and solid surface bed frames, offering flexible integration.
  • Tested Durability: Undergoes rigorous performance and durability testing to ensure consistent comfort and quality over time.
  • High Capacity: Supports a substantial weight limit of up to 1000 lbs, providing a sturdy and reliable sleeping surface.
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serta 10" medium gel memory foam mattress full — front-facing view of a 10-inch white gel memory foam mattress on a low gray upholstered platform bed with gray headboard, navy and yellow accent pillows and a small plush toy; textured knit cover visible, light blue wall background, potted plant left and round wooden nightstand with lamp right; often used for guest rooms or small-space setups due to boxed delivery convenience.
Serta 10" Medium Gel Memory Foam Mattress
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About this item

Product details

Experience the epitome of comfort and convenience with our 10" Serta Medium mattress. Crafted to provide a perfect balance of support and coolness, this memory foam mattress delivers unparalleled comfort right to your doorstep. By integrating a robust foam core with transitional support foam and cooling gel memory foam, we've created a mattress that ensures durability, comfort, and a refreshing sleep experience. Versatile enough to cater to all sleeping styles, our medium mattress goes beyond the ordinary, offering you the ideal companion for a restful night's sleep. Arriving in a box, it's effortless to unpack, unroll, and unwind, ushering you into a world of relaxation without hassle.

Serta Always Comfortable

The Serta mattress was designed with you in mind. Serta® mattresses undergo rigorous performance and durability testing to ensure yours is as comfortable on the 1000th night as it was on the first night. To take it one step further, Serta® also tests individual components, giving you Serta® quality and durability down to the last stitch. Shop smart and sleep comfortably.

100 Night In-Home Trial

It takes time to adjust to your new mattress which is why we want to give Sam’s members up to 100 nights to try it risk-free (trial period starts on the day of delivery). If you aren’t 100% satisfied with your purchase, you can return your mattress or set for a full refund. If you feel the mattress may be defective, please reach out to our Serta® Sam’s Club Customer Service team at (385) 256-9674 to discuss options under the 10-year limited warranty.

Frequently Asked Questions

How is the mattress shipped to my house?

The comfort you expect from Serta is conveniently packaged in a box and shipped to your door – just unpack, unroll, and unwind on your new mattress for a blissful sleep experience.

What type of sleeper is the mattress best suited for?

This mattress is ideal for all sleepers.

What is this weight limit for this mattress or mattress set?

1000lbs

What bases are compatible with this mattress? Does it need a Boxspring?

Boost the height of your bed by setting your mattress against a foundation. The Serta® 10" Medium Mattress mattress is compatible with platform foundations, adjustable bases and solid surface bed frames.

Does this mattress have cooling properties?

Yes, with breathable Serta Gel Memory Foam

What is the thickness of the mattress?

This mattress has a height of 10 inches.

Need Help? Ask our Serta Sam’s Club team at (385) 256-9674, staffed especially for you.

Still not sure what you need? Check out our Mattress Buying Guide to find the perfect mattress for you.

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Specifications

  Twin Full Queen King Cal King
Mattress Size 38" x 75" 53" x 74.5" 60" x 80" 76" x 80" 72" x 84"
Mattress Height 10" 10" 10" 10" 10"
Mattress Weight 38lbs 52lbs 61lbs 75lbs 72lbs

Warnings and disclaimers

Disclaimer

Urethane foam will burn if exposed to an open flame or other sufficient heat source. Do not expose urethane foam to open flames or any other direct or indirect high temperature ignition sources such as burning operations, burning cigarettes, space heaters or naked lights. Once ignited, urethane foam will burn rapidly; releasing great heat and consuming oxygen at a high rate. In an enclosed space the resulting deficiency of oxygen will present a danger of suffocation to the occupants. Hazardous gases released by the burning foam can be incapacitating or fatal to human beings if inhaled in sufficient quantities. Once ignited, urethane foam is difficult to extinguish. Foam fires that appear to be extinguished may smolder and reignite. Always have fire officials determine whether a fire has been fully extinguished.

Member ratings & reviews

4.7 out of 5 stars
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124 ratings123 reviews
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  1. 5 stars79% (98)
  2. 4 stars17% (21)
  3. 3 stars2% (2)
  4. 2 stars1% (1)
  5. 1 star2% (2)
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Showing 1-3 of 123 reviews

May 31, 2026
Reviewer name: Hector m H
5 out of 5 stars
5 out of 5 stars review

Sleeping in cloud 9

Excellent mattress, the twin size width measurements are off a by an inch, meaning wider than the standard twin size mattress frame. But overall a great buy.

Review from Serta
Helpful?750UP38VD4O713595124358
Nov 7, 2025
Reviewer name: Jason M
5 out of 5 stars
5 out of 5 stars review

Very Comfortable!

We bought this mattress for our travel trailer bunk (happijac) bed. We ended up sleeping on it for two weeks on the floor of our new house until we moved all of our things from the other house 650 miles away. It was much more comfortable than we thought it would be. I have neck issues and I was afraid it would flare up my neck. I'm happy to say it did not and even on the floor we were comfortable. Very happy with this purchase.

Review from Serta
Helpful?750UP38VD4O713595124358
Apr 25, 2026
Reviewer name: Leslie P
5 out of 5 stars
5 out of 5 stars review

Morning Slumber Mattress

Morning Slumber 11.5 medium firm. There was not a choice to pick the mattress set I bought. I do like it. I seemed to have slept better.

Review from Serta
Helpful?750UP38VD4O713595124358

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